Cita APA (7a ed.)
Smith, R. 999 [i.e. Nine Nine Nine] Emergency. Scholastic.
Cita estilo Chicago (17a ed.)
Smith, Rod. 999 [i.e. Nine Nine Nine] Emergency. Londres, Inglaterra: Scholastic.
Cita MLA (9a ed.)
Smith, Rod. 999 [i.e. Nine Nine Nine] Emergency. Scholastic.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.